| |
| |
1. |
To check means to ______. |
| |
|
A. |
read the problem carefully |
| |
|
B. |
ask, ''Does my answer make sense for the problem?'' |
| |
|
C. |
use your plan to solve the problem |
| |
|
D. |
make a plan to solve the problem |
| |
|
Hint |
|
| |
2. |
Write the phrase ''18 more than 4 times a number'' as an algebraic expression. |
| |
|
A. |
4x + 18 |
B. |
4x - 18 |
| |
|
C. |
4 + x + 18 |
D. |
4 + 18x |
| |
|
Hint |
|
| |
3. |
Find the product 4 · 6 · 5 mentally. |
| |
|
A. |
120 |
B. |
100 |
| |
|
C. |
20 |
D. |
80 |
| |
|
Hint |
|
| |
4. |
How can you represent writing a check for $10 as an integer? |
| |
|
A. |
-10 |
B. |
+10 |
| |
|
C. |
|-10| |
D. |
|+10| |
| |
|
Hint |
|
| |
5. |
Find the solution for 12r = -132. |
| |
|
A. |
-144 |
B. |
-11 |
| |
|
C. |
-12 |
D. |
-120 |
| |
|
Hint |
|
| |
6. |
Which fraction can be expressed as  in simplest form? |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
7. |
What is the next term in the sequence 64, 32, 16, 8, ...? |
| |
|
A. |
4 |
B. |
0 |
| |
|
C. |
2 |
D. |
8 |
| |
|
Hint |
|
| |
8. |
Determine the mode of the set of data.
56, 61, 64, 48, 63, 60, 57, 65
64, 60, 65, 68, 48, 64, 59, 59 |
| |
|
A. |
64 |
B. |
60.0625 |
| |
|
C. |
62.75 |
D. |
60.5 |
| |
|
Hint |
|
| |
9. |
If  , what is the value of c? |
| |
|
A. |
3 |
B. |
1 |
| |
|
C. |
27 |
D. |
9 |
| |
|
Hint |
|
| |
10. |
The sum of twice a number and 8 is 33. Write an equation and then solve for the number. |
| |
|
A. |
2t + 33 = 8; -12.5 |
| |
|
B. |
2t + 8 = 33; 12.5 |
| |
|
C. |
2t = 33; 16.5 |
| |
|
D. |
2(8) + t = 33; 17 |
| |
|
Hint |
|
| |
11. |
Write  as a percent. |
| |
|
A. |
72% |
B. |
7.2% |
| |
|
C. |
0.072% |
D. |
0.72% |
| |
|
Hint |
|
| |
12. |
The graph below shows ___________ |
| |
|
 |
| |
|
A. |
a scatter relationship. |
B. |
a negative relationship. |
| |
|
C. |
a positive relationship. |
D. |
no relationship. |
| |
|
Hint |
|
| |
13. |
One solution for the inequality  is _______. |
| |
|
A. |
(0, 0) |
B. |
(-2, 8). |
| |
|
C. |
(1, -2) |
D. |
(-4, 6). |
| |
|
Hint |
|
| |
14. |
Write  as an expression using a negative exponent. |
| |
|
A. |
2-6 |
B. |
 |
| |
|
C. |
-26 |
D. |
 |
| |
|
Hint |
|
| |
15. |
Write  as a fraction in simplest form. |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
16. |
Write  as a fraction in simplest form. |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
17. |
Find  Write the product in simplest form. |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
18. |
A trapezoid has an area of 28.5 square meters. Find the value of x if the trapezoid's height is 4 meters and its bases are 6 meters and 3x meters. |
| |
|
A. |
x = 7.5 meters |
B. |
x = 2.75 meters |
| |
|
C. |
x = 0.375 meter |
D. |
x = 17 meters |
| |
|
Hint |
|
| |
19. |
A bottle of 28 ounce laundry detergent costs $4.99, a bottle of 45 ounce laundry detergent costs $6.99, and a bottle of 60 ounce laundry detergent costs $8.99. Which bottle has the lowest cost per ounce? |
| |
|
A. |
28 ounce bottle |
B. |
45 ounce bottle |
| |
|
C. |
The unit rates are equal. |
D. |
60 ounce bottle |
| |
|
Hint |
|
| |
20. |
At a local supermarket, the price of a gallon of milk rose from $1.99 to $2.17. To the nearest tenth of a percent, what was the percent of increase? |
| |
|
A. |
0.01% |
B. |
90.50% |
| |
|
C. |
9% |
D. |
1% |
| |
|
Hint |
|
|
|